Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a DISPLAY SCREEN OR PORTION THEREOF WITH GRAPHICAL USER INTERFACE.

The outermost broken-line perimeter illustrates a display screen or portion thereof and forms no part of the claimed design. The remaining broken lines illustrate portions of a graphical user interface and form no part of the claimed design. 

CLAIM The ornamental design for a DISPLAY SCREEN OR PORTION THEREOF WITH GRAPHICAL USER INTERFACE, as shown and described. 